Each year, an outstanding student from the Philippine Science High School (PSHS) System is selected to attend the prestigious Research Science Institute (RSI) held at the Massachusetts Institute of Technology (MIT)—completely cost-free. This program provides a once-in-a-lifetime opportunity to engage in advanced STEM research under the guidance of world-renowned mentors, while connecting with exceptional young scientists from around the globe. The selection process is facilitated by the PSHS Office of the Executive Director and Pisayian and is open to Grade 11 students from all PSHS campuses. The selection process runs from September to December.